The AVerMedia AVerTV TwinStar PCI E driver allows Windows to recognize the internal TV tuner card and communicate with its hardware. Installing the appropriate AverMedia driver helps compatible TV software access the tuner for watching and recording broadcasts. For Windows 11, 10, 8, or 7, check the individual download’s compatibility details before installation, as support can vary between driver releases.

Key Features

• Hardware recognition: Provides the driver components Windows needs to identify and initialize the AVerTV TwinStar PCI E card.
• TV application connectivity: Enables compatible viewing software to communicate with the tuner when scanning for channels and receiving broadcasts.
• Viewing and recording support: Supplies the hardware interface used by TV applications for live viewing and recording; available functions depend on the software, signal, and tuner configuration.
• Device management: Makes it possible to check the card’s driver status in Windows Device Manager and troubleshoot detection or installation issues.

How to Install

1. Confirm your Windows configuration. Check whether you are running Windows 11, 10, 8, or 7 and whether your installation is 32-bit or 64-bit. Select a driver package that explicitly matches your operating system and the AVerMedia AVerTV TwinStar PCI E.

1. Check the hardware connection. If the card is not already installed, shut down the computer and disconnect power before fitting it into a suitable PCI Express slot, following the device manual. Reconnect power and start Windows.

1. Prepare the driver package. Download the matching driver and extract it if supplied as an archive. Close any TV viewing or recording applications before starting setup.

1. Install the driver. Run the included installer and follow its prompts. If the package has no installer, open Device Manager, locate the tuner or unidentified multimedia device, choose Update driver, and browse to the extracted driver folder. Restart if requested.

1. Verify operation and scan for channels. Check Device Manager for warning icons, then open compatible TV software and select the tuner. Connect an appropriate antenna or signal source and run a channel scan. If the card is not detected, recheck the driver match and hardware seating rather than forcing an incompatible package.

Common Issues and Fixes

• Installer fails or rolls back: Run the AVerMedia setup as administrator, temporarily disable antivirus, and use the package matching your Windows version and architecture. If setup still fails, install manually via Device Manager > Update driver > Browse.
• Card not detected: Power off and reseat the PCIe card in its slot, check Device Manager for an unknown/multimedia device, and confirm the PCIe slot is enabled in BIOS. Try another PCIe slot if available.
• Driver/version conflicts: Remove older AVerMedia drivers and hidden devices, reboot, then install the latest package. Avoid mixing a Windows Update driver with the vendor package; if only one TwinStar tuner appears, reinstall and rescan for hardware changes.